IP Library › Granted Patent US 10,859,089
Granted Patent B2
US 10,859,089 · App. 15/715,879 · Granted Dec 8, 2020

Integrated oil system manifold

Inventors: Ross Morgan Snyder (Schenectady, NY); Jeffrey Russell Whitehouse (Albany, NY)
Assignee: ATLAS COPCO COMPTEC LLC
F04D29/063F04D29/486F16N13/22F16N39/02F16N39/06F16N2210/16
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Quick Facts
Patent No.
US 10,859,089
App. No.
15/715,879
Granted
Dec 8, 2020
Kind
B2
Abstract

An integrated oil system manifold is provided, which includes a reverse rotation protection element, a main pump check valve, an auxiliary pump check valve, and a pressure relief valve, wherein the reverse rotation protection element, the main pump check valve, the auxiliary pump check valve, and the pressure relief valve are integrated with a housing of the integrated oil system manifold. Furthermore, a temperature control element, a filter, a heat exchanger, an integral main pump assembly, and an integral auxiliary pump assembly may also be included in the integrated manifold. An associated method is also provided.

Claims (31)

1. An integrated oil system manifold, comprising:

a reverse rotation protection element;

a main pump check valve;

an auxiliary pump check valve; and

a pressure relief valve;

wherein the main pump check valve, the auxiliary pump check valve, the pressure relief valve, and the reverse rotation protection element are integrated within a housing of the integrated oil system manifold.

2. The integrated oil system manifold of claim 1 , further comprising at least one thermostatic element integrated with the housing.

3. The integrated oil system manifold of claim 1 , further comprising a heat exchanger integrated with the housing.

4. The integrated oil system manifold of claim 1 , further comprising a filter assembly integrated with the housing.

5. The integrated oil system manifold of claim 1 , further comprising a pump assembly, integrated within the housing, which is driven independently of a machine that receives lubricating oil from the integrated oil system manifold.

6. The integrated oil system manifold of claim 1 , further comprising a pump assembly, integrated within the housing, which is driven by a machine that receives lubricating oil from the integrated oil system manifold.

7. The integrated oil system manifold of claim 6 , wherein the machine is a centrifugal compressor.

8. An integrated oil system manifold, comprising:

a reverse rotation protection element;

a main pump check valve;

a pump assembly;

wherein the main pump check valve, the reverse rotation protection element and the pump assembly are integrated within a housing of the integrated oil system manifold.

9. The integrated oil system manifold of claim 8 , further comprising at least one thermostatic element integrated with the housing.

10. The integrated oil system manifold of claim 8 , further comprising a heat exchanger integrated with the housing.

11. The integrated oil system manifold of claim 8 , further comprising a filter assembly integrated with the housing.

12. The integrated oil system manifold of claim 8 , further comprising a pressure relief valve integrated with the housing.

13. The integrated oil system manifold of claim 8 , wherein the pump assembly is driven independently of a machine that the integrated oil system manifold supplies lubricating oil.

14. The integrated oil system manifold of claim 8 , wherein the pump assembly is driven by a machine that the integrated oil system manifold supplies lubricating oil.

15. The integrated oil system manifold of claim 14 , wherein the machine is a centrifugal compressor.

16. A method for delivering lubrication oil to a machine, the method comprising:

integrating a reverse rotation protection element, a main pump check valve, an auxiliary pump check valve, a pressure relief valve within a single housing, the housing being in fluid communication with the machine, in an operable position;

wherein actuation of a pump assembly associated with the housing supplies a lubrication oil to the machine, the lubrication oil flowing through the housing.

17. The method of claim 16 , wherein the pump assembly is actuated by a driving mechanism of the machine.

18. The method of claim 16 , wherein the pump assembly is actuated by a driving mechanism independent of the machine.

19. The method of claim 16 , wherein the machine is a centrifugal compressor.

20. The method of claim 16 , further comprising: integrating at least one thermostatic element to the housing.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 26, 2017
From: SNYDER, ROSS MORGAN; WHITEHOUSE, JEFFREY RUSSELL
To: ATLAS COPCO COMPTEC LLC
Reel/Frame 043703/0988 →
Continuity (2)
Provisional Application 62400374 · Sep 27, 2016
Related Publication 20180087520A1 · Mar 29, 2018
Cited By (1)
US 12,516,723